1. Ngwaahịa gafereview
This manual provides instructions for the installation, operation, and maintenance of your Dioche 3.5 Inch Digital Door Viewer. This electronic device enhances home security by providing a clear, wide-angle view of your doorstep on an LCD screen.
Akụkụ ndị bụ isi:
- Crystal Clear 3.5" LCD Display: Equipped with a 3.5-inch high-definition color LCD screen and a 1 Mega CMOS sensor for sharp, vivid images.
- 120° Super Wide Viewn'akuku n'akuku: Provides a broader field of view, eliminating blind spots.
- Nwụnye DIY dị mfe: Designed to fit most standard door holes (14-28mm) and door thicknesses (40-100mm).
- Versatile Home Security Solution: Suitable for various environments including homes, apartments, hotels, and offices.
- Energy-Efficient Battery Operation: Powered by 4 AAA batteries (not included) with low power alert technology.

Image: The Dioche Digital Door Viewer, highlighting its durable zinc alloy construction and various components.
2. Ihe ngwugwu
Please check the package contents to ensure all items are present and undamaged.
- Indoor Host (LCD Display Unit)
- Outdoor Camera (Peephole Unit)
- Efere Egwu
- Screw Pack (various lengths)
- Akwụkwọ ntuziaka

Image: All components included in the Dioche Digital Door Viewer package, laid out for inspection.
3. Ihe njirimara
Familiarize yourself with the different parts of the Digital Door Viewee.

Image: Detailed diagram identifying the indoor unit (LCD display, power button) and outdoor camera, along with their dimensions.
- Ime ụlọ: Features a 3.5-inch LCD display for viewing, a power button for activation, and a battery compartment on the back.
- Outdoor Camera: The peephole unit contains the camera lens and is housed in a durable zinc alloy casing.
4. Nwụnye
Follow these steps for easy DIY installation. The viewer is designed to fit door holes between 14-28mm and door thicknesses between 40-100mm.
- Kwadebe Ọnụ ụzọ: If replacing an existing peephole, remove it. Ensure the door hole is within the specified diameter (14-28mm).
- Insert Outdoor Camera: Thread the cable of the outdoor camera through the door hole from the outside.
- Secure Outdoor Camera: From the inside, attach the hanging plate to the outdoor camera's threaded tube. Select a screw from the pack that matches your door thickness and insert it into the hanging plate.
- Connect Indoor Unit: Connect the outdoor camera's cable to the port on the back of the indoor unit.
- Ugwu ime ụlọ: Align the indoor unit with the hanging plate and slide it down to secure it.
- Wụnye batrị: Open the battery compartment on the back of the indoor unit and insert 4 AAA batteries (not included), ensuring correct polarity.

Image: Visual representation of the installation process, from inserting the camera to mounting the indoor unit.
Nwụnye vidiyo:
Video: A demonstration of the Digital Peephole Viewer Doorbell installation process.
5. Ntuziaka ọrụ
The Dioche Digital Door Viewer is designed for simple, one-touch operation.
- Gbanwuo /View: Press the power button located on the indoor unit. The screen will activate and display the view from the outdoor camera.
- Nwepu akpaaka: The screen will automatically turn off after a short period of inactivity to conserve battery life.
- Ngbanwe batrị: When the low power alert appears, replace the 4 AAA batteries in the indoor unit's battery compartment.

Image: A user operating the indoor unit with a single button press to view the outdoor scene.
Ngwaahịa gafereview Vidiyo:
Vidiyo: Mkpebi dị mkpirikpiview of the Dioche Digital Door Viewer and its features.
6. Nlekọta
Proper maintenance ensures the longevity and optimal performance of your Digital Door Viewee.
- Na-ehicha ihuenyo: Use a soft, dry, lint-free cloth to gently wipe the LCD screen. Avoid abrasive cleaners or solvents.
- Nhicha Lensi Igwefoto: Carefully clean the outdoor camera lens with a soft cloth to ensure a clear view.
- Nlekọta batrị: Replace batteries promptly when the low power alert appears. If the device will not be used for an extended period, remove the batteries to prevent leakage.
- Ọnọdụ gburugburu: Ensure the outdoor camera is not obstructed and is protected from extreme weather conditions where possible, although it is designed for outdoor use.
7. Nchọpụta nsogbu
If you encounter issues with your Digital Door Viewer, refer to the following common problems and solutions.
| Nsogbu | Ihe nwere ike ime | Ngwọta |
|---|---|---|
| No image on screen / Screen does not turn on. | Dead or incorrectly installed batteries. Loose cable connection. | Check and replace batteries. Ensure cable between indoor and outdoor units is securely connected. |
| Image is unclear or foggy. | Dirty camera lens. Protective film still on screen/lens. Sun glare. | Clean the camera lens and LCD screen. Remove any protective films. Adjust viewing angle if sun glare is an issue. |
| Ndụ batrị dị mkpụmkpụ. | Low quality batteries. Frequent activation. | Use high-quality alkaline AAA batteries. Reduce unnecessary activations. |
| Outdoor unit is loose. | A naghị ejikọta skru ndị ahụ nke ọma. | Ensure the hanging plate and screws are securely fastened. |
8. Nkọwapụta
| Njirimara | Nkọwapụta |
|---|---|
| Ụdị | Dioche |
| Nlereanya | B07T49WVLK |
| Nha ihuenyo | 3.5 sentimita asatọ |
| Viewna n'akuku | 120 ogo |
| Teknụzụ ihe mmetụta foto | CMOS |
| Isi Iyi Ike | Batrị 4 x AAA (anaghị etinye ya) |
| Supported Door Hole Diameter | 14-28mm |
| Supported Door Thickness | 40-100mm |
| Ibu Ibu | 0.21 kilogram |
| Ojiji ime ime/n'èzí | Ime ụlọ, n'èzí |
| Teknụzụ Njikọta | Wired (between units) |
| Ihe onwunwe | Zinc Alloy (Outdoor Unit) |